From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-next 4/5] ipv6: Compute multipath hash for sent ICMP errors from offending packet Date: Thu, 27 Oct 2016 11:24:13 -0400 (EDT) Message-ID: <20161027.112413.1616222035100737672.davem@davemloft.net> References: <1477301332-23954-1-git-send-email-jkbs@redhat.com> <1477301332-23954-5-git-send-email-jkbs@redhat.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, kuznet@ms2.inr.ac.ru, jmorris@namei.org, yoshfuji@linux-ipv6.org, kaber@trash.net, edumazet@google.com To: jkbs@redhat.com Return-path: Received: from shards.monkeyblade.net ([184.105.139.130]:53736 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933351AbcJ0PYP (ORCPT ); Thu, 27 Oct 2016 11:24:15 -0400 In-Reply-To: <1477301332-23954-5-git-send-email-jkbs@redhat.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Jakub Sitnicki Date: Mon, 24 Oct 2016 11:28:51 +0200 > diff --git a/include/linux/icmpv6.h b/include/linux/icmpv6.h > index 57086e9..6282e03 100644 > --- a/include/linux/icmpv6.h > +++ b/include/linux/icmpv6.h > @@ -45,4 +45,6 @@ extern void icmpv6_flow_init(struct sock *sk, > const struct in6_addr *saddr, > const struct in6_addr *daddr, > int oif); > +struct ipv6hdr; > +extern u32 icmpv6_multipath_hash(const struct ipv6hdr *iph); > #endif We do not use "extern" in external function declarations in header file any more.